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Official data from INPI

DISPOSIÇÃO EM CONEXÃO PARA CHUVEIRO

PublicadaUtility Model

Application data

Number

MU6702882

Type

Utility Model

Filing

12/18/1987

Publication

08/08/1989

Progress at the INPI

  1. Filing12/18/87
  2. Publication08/08/89
  3. Examination03/06/90
  4. Allowance07/02/91
  5. Grant03/31/92
  6. Terminated10/31/95

The patent was granted on 03/31/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Indústria Metalúrgica R C M Ltda

SP, BR

Inventors

J. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/08/1989

RPI 981

Pedido de patente depositado

#2.1

04/19/1988

RPI 913

Anuidade - prazo legal encerrado

#18.2

10/31/1995

RPI 1300

Concessão da patente

#16.1

03/31/1992

RPI 1113

Notificação para pagamento de retribuição

#13.1

10/29/1991

RPI 1091

Deferimento

#9.1

07/02/1991

RPI 1074

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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